Explore · The library

Every resource founders actually use, in one library.

The essays, videos, podcasts, books and tools behind every answer across eChai's hubs, from starting up to go-to-market, D2C, founder money and AI, each with a note on why it is here.

What founders use most, ranked by how many answers lean on it.

  1. Video · How Founders Use AI Midjourney Beginner Tutorial in 16 minutes YouTube tutorial In 2 answers
  2. The clip generator inside the editor you'll finish the cut in anyway. descript.com Tool · How Founders Use AI Descript Clips: generate short clips from any video with AI Descript In 2 answers
  3. Video · How Founders Use AI Descript Tutorial for Beginners: Edit Video Like a Word Doc YouTube tutorial In 2 answers
  4. A broad, sourced case-study roundup for pattern-matching across industries. influencermarketinghub.com Article · How Founders Use AI Proven Case Studies Showing AI in Advertising Moves the Needle Influencer Marketing Hub In 2 answers
  5. The founder tracking AI answers for 10% of the Fortune 500 explains why brand perception inside models is the new battleground. sequoiacap.com Podcast · How Founders Use AI From SEO to Agent-Led Growth: Profound's James Cadwallader Sequoia Capital / James Cadwallader In 2 answers
  6. Hard clickstream data on how people actually use ChatGPT as a discovery engine, not guesswork. semrush.com Article · How Founders Use AI ChatGPT traffic analysis: Insights from 17 months of clickstream data Semrush In 2 answers
  7. A clean visual snapshot of how much traffic AI assistants send today and where it is heading. digiday.com Article · How Founders Use AI In Graphic Detail: The state of AI referral traffic in 2025 Digiday In 2 answers
  8. A B2B operator's step-by-step AEO playbook, including why Reddit is now ChatGPT's most-cited domain. growthunhinged.com Article · How Founders Use AI How to get recommended by ChatGPT Kyle Poyar (Growth Unhinged) In 2 answers
  9. A founder-friendly framing of prompt targeting and trusted-source amplification. entrepreneur.com Article · How Founders Use AI How to Make Sure ChatGPT Recommends Your Products, Not Your Competitor's Entrepreneur In 2 answers
  10. Covers the slower, deeper layer: influencing what the model itself knows, not just what it retrieves. seerinteractive.com Article · How Founders Use AI How to Get Your Brand in ChatGPT's Training Data Seer Interactive In 2 answers
  11. Google's own words: no special AI requirements, the same quality systems power AI Overviews. developers.google.com Article · How Founders Use AI Top ways to ensure your content performs well in Google's AI experiences Google Search Central In 2 answers
  12. The updated 300k-keyword study quantifying exactly how much informational SEO traffic has evaporated. ahrefs.com Article · How Founders Use AI Update: AI Overviews Reduce Clicks by 58% Ahrefs In 2 answers
  13. A free five-dimension report on how AI engines characterize your brand, no account needed. hubspot.com Tool · How Founders Use AI AEO Grader: Free One-Time AEO Brand Check HubSpot In 2 answers
  14. The peer-reviewed experiment that coined GEO and proved which content tweaks raise citation visibility 22-41%. arxiv.org Article · How Founders Use AI GEO: Generative Engine Optimization (the original paper) Aggarwal, Murahari et al. (Princeton & IIT Delhi) In 2 answers
  15. A Wikipedia insider on why your entity record there now shapes every AI description of you. medium.com Article · How Founders Use AI AI and LLMs Have Changed Wikipedia's Importance Forever Jake Orlowitz (ex-Wikipedia Library) In 2 answers
  16. One dashboard covering creative analysis, competitor intel, and brief generation. tryatria.com Tool · How Founders Use AI Atria: Shipping Winning Meta Ads Atria In 2 answers
  17. The analytics-and-attribution slot in the stack once you sell on Shopify. triplewhale.com Tool · How Founders Use AI Triple Whale Triple Whale In 2 answers
  18. AI landing pages plus Smart Traffic routing, closing the post-click gap in your stack. unbounce.com Tool · How Founders Use AI Unbounce Unbounce In 2 answers
  19. The mainstream playbook for keeping AI-assisted social output believable, from a team that ships it at scale. blog.hubspot.com Article · How Founders Use AI How to Maintain Authenticity in Your Social Media Strategy, Even with AI HubSpot In 2 answers
  20. Trade-press reporting on the audience revolt against AI content, useful for calibrating how much AI polish your audience will... digiday.com Article · How Founders Use AI Backlash Grows Against AI Slop, But Marketers Remain Unfazed Digiday In 2 answers
  21. Free keyword alerts from Reddit and Hacker News within minutes, the classic zero-budget founder listening tool. f5bot.com Tool · How Founders Use AI F5Bot F5Bot (Lewis Van Winkle) In 2 answers
  22. Adds X, YouTube, Product Hunt, and Slack delivery with filtering that cuts alert noise. syften.com Tool · How Founders Use AI Syften: F5Bot Alternative for Reddit, HN, and Web Alerts Syften In 2 answers
  23. Clay's own end-to-end map of where AI actually helps in prospecting, from list building to enrichment to messaging. clay.com Guide · How Founders Use AI AI for sales prospecting: A complete guide Clay In 2 answers
  24. Short official videos you can binge in an evening to go from zero to a working prospecting table. youtube.com Video · How Founders Use AI Clay University: Clay 101 (YouTube playlist) Clay In 2 answers

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The hubs

Starting Up Find an idea, validate it, build, and land your first customers. 1327 questions GTM Go-to-market, from breaking in to how the best teams do it. 379 questions D2C Building a direct-to-consumer brand, India-first. 512 questions Wealth Paying yourself, ESOPs, secondaries, and de-risking founder wealth. 165 questions How Founders Use AI How founders actually put AI to work, mapped topic by topic. 360 questions Glossary Plain-language definitions of the startup and VC terms you'll hit. 425 terms
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